CN209921289U - Braking system suitable for engineering vehicle - Google Patents
Braking system suitable for engineering vehicle Download PDFInfo
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- CN209921289U CN209921289U CN201920347008.3U CN201920347008U CN209921289U CN 209921289 U CN209921289 U CN 209921289U CN 201920347008 U CN201920347008 U CN 201920347008U CN 209921289 U CN209921289 U CN 209921289U
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- brake
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- storage device
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- 230000006835 compression Effects 0.000 claims abstract description 17
- 238000007906 compression Methods 0.000 claims abstract description 17
- 238000000034 method Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 4
- 230000002411 adverse Effects 0.000 abstract description 2
- 210000003437 trachea Anatomy 0.000 abstract description 2
- 239000000428 dust Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to an auto parts technical field, a braking system suitable for machineshop car specifically says so. Comprises a gas compression device, a gas storage device, a brake control device and a brake caliper; the brake caliper is provided with a pneumatic disc brake cylinder; the gas outlet end of the gas compression device is connected with one end of the gas storage device, the other end of the gas storage device is connected with one end of the brake control device, and the other end of the brake control device is connected with the pneumatic disc brake cylinder. Through replacing the brake oil pump with pneumatic dish brake wheel cylinder, link to each other through the trachea between each part of braking system, cancelled and fallen original oil pipe, the brake master cylinder no longer adopts the hydraulic pump, and whole braking system is more succinct, and life is longer moreover, and under adverse circumstances, the braking effect receives the influence very little.
Description
Technical Field
The utility model relates to an auto parts technical field, a braking system suitable for machineshop car specifically says so.
Background
A brake caliper of a brake system of the existing engineering truck adopts a brake cylinder to drive a brake block to be tightly held with a brake disc, so that the braking effect is achieved, and the brake cylinder adopts an oil pump; if the brake pad is used for more than half a year, the brake effect is deteriorated due to the adsorption of dust or foreign matter residues. And the brake caliper and the brake disc of the engineering truck are in a semi-exposed state, so that the brake caliper and the brake disc are easily washed away by rainwater, a brake piston in the brake caliper is clamped, the brake is slowly used back and forth, a brake pad does not return, brake oil rapidly rises to high temperature, high-temperature gas is generated, a brake system fails, and a master cylinder of the brake is frequently damaged.
Disclosure of Invention
The utility model discloses to prior art's not enough, provide a braking system suitable for machineshop car, the technical scheme of the utility model is realized like this:
a braking system suitable for engineering vehicles comprises a gas compression device, a gas storage device, a braking control device and a braking caliper; the brake caliper is provided with a pneumatic disc brake cylinder;
the gas outlet end of the gas compression device is connected with one end of the gas storage device, the other end of the gas storage device is connected with one end of the brake control device, and the other end of the brake control device is connected with the pneumatic disc brake cylinder.
Preferably, the pneumatic disc brake wheel cylinder pushes the brake block, so that the brake block and the brake disc are rubbed to generate braking force.
Preferably, the brake control device is connected with the pneumatic disc brake cylinder through an air pipe.
Preferably, the gas compression device, the gas storage device and the brake control device are connected through gas pipes.
Preferably, the gas compression device is driven by an engine to compress and store air in the air storage device.
Preferably, the gas compression device is a gas pump.
Preferably, the gas storage device is a gas storage tank or a gas storage cylinder.
Preferably, the brake control device is a brake pedal.
Compared with the prior art, the beneficial effects of the utility model are that: through replacing the brake cylinder with pneumatic dish brake cylinder, link to each other through the trachea between each part of braking system, cancelled and fallen original oil pipe, the brake cylinder no longer adopts the hydraulic pump, and whole braking system is more succinct, is difficult to adsorb dust and residue after using pneumatic dish brake cylinder, and braking system's life is longer, and under adverse circumstances, braking effect receives the influence very little.
Drawings
FIG. 1 is a schematic structural diagram of a brake system suitable for a work vehicle;
FIG. 2 is a schematic illustration of a brake system having a plurality of brake calipers;
FIG. 3 is a schematic structural view of a pneumatic disc brake sub-pump mounted on a brake caliper;
wherein, the device comprises a gas compression device 1, a gas storage device 2, a brake control device 3, a brake caliper 4, a brake disc 5, a pneumatic disc brake cylinder 6 and an air pipe 7.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-3, a braking system for a working vehicle includes a gas compression device 1, a gas storage device 2, a braking control device 3, and a brake caliper 4; the air outlet end of the gas compression device 1 is connected with one end of the gas storage device 2 through an air pipe 7, the other end of the gas storage device 2 is connected with one end of the brake control device 3 through the air pipe 7, and the other end of the brake control device 3 is connected with the pneumatic disc brake cylinder 6 through the air pipe 7; and a pneumatic disc brake cylinder 6 is arranged on the brake caliper 4, and the pneumatic disc brake cylinder 6 pushes the brake block in the brake caliper 4 to enable the brake block to rub against the brake disc 5 to generate braking force.
Further, the gas compression device 1 is driven by an engine to compress and store air in the air storage device 2.
Further, the gas compression device 1 is preferably a gas pump; the gas storage device 2 is preferably a gas storage tank or a gas storage cylinder, and the number of the gas storage tanks can be selected according to actual requirements; the brake control device 3 is preferably a brake pedal, and the brake pedal can be selected to be a proper model according to actual requirements.
Furthermore, the brake caliper 4 is provided with mounting holes such as through holes or screw holes for fixing each component and the pneumatic disc brake cylinder 6.
Further, the pneumatic disc brake cylinder 6 can be selected in size and specification according to the thrust of actual demand.
Furthermore, according to the type and the requirement of the vehicle, the brake calipers 4 are generally paired, or the front wheel and the rear wheel need to be braked, so that the brake calipers 4 and the pneumatic disc brake cylinders 6 with the number matched with the number are needed, and the brake calipers 4 and the pneumatic disc brake cylinders 6 need to be respectively connected with the brake control device 3 through the air pipe 7, so that the brake control of each wheel is realized.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. A braking system suitable for an engineering vehicle comprises a gas compression device (1), a gas storage device (2), a braking control device (3) and a brake caliper (4); the method is characterized in that: a pneumatic disc brake cylinder (6) is arranged on the brake caliper (4);
the gas compression device (1) is given vent to anger the end and is linked to each other with gas storage device (2) one end, the other end of gas storage device (2) with braking controlling means (3) one end links to each other, the other end of braking controlling means (3) with pneumatic dish brake wheel cylinder (6) link to each other.
2. The brake system for a work vehicle according to claim 1, wherein: the pneumatic disc brake wheel cylinder (6) pushes the brake block to enable the brake block and the brake disc (5) to rub to generate braking force.
3. The brake system for a work vehicle according to claim 1, wherein: the brake control device (3) is connected with the pneumatic disc brake cylinder (6) through an air pipe (7).
4. The brake system for a work vehicle according to claim 1, wherein: the gas compression device (1), the gas storage device (2) and the brake control device (3) are connected through a gas pipe (7).
5. The brake system for a work vehicle according to claim 1, wherein: the gas compression device (1) is driven by an engine to compress and store air in the air storage device (2).
6. The brake system for a work vehicle according to claim 1, wherein: the gas compression device (1) is a gas pump.
7. The brake system for a work vehicle according to claim 1, wherein: the gas storage device (2) is a gas storage tank or a gas storage cylinder.
8. The brake system for a work vehicle according to claim 1, wherein: the brake control device (3) is a brake pedal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920347008.3U CN209921289U (en) | 2019-03-19 | 2019-03-19 | Braking system suitable for engineering vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920347008.3U CN209921289U (en) | 2019-03-19 | 2019-03-19 | Braking system suitable for engineering vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209921289U true CN209921289U (en) | 2020-01-10 |
Family
ID=69070829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920347008.3U Expired - Fee Related CN209921289U (en) | 2019-03-19 | 2019-03-19 | Braking system suitable for engineering vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209921289U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112265530A (en) * | 2020-10-27 | 2021-01-26 | 南京迪升动力科技有限公司 | Air pressure device for heavy truck braking system |
-
2019
- 2019-03-19 CN CN201920347008.3U patent/CN209921289U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112265530A (en) * | 2020-10-27 | 2021-01-26 | 南京迪升动力科技有限公司 | Air pressure device for heavy truck braking system |
| CN112265530B (en) * | 2020-10-27 | 2021-09-14 | 南京迪升动力科技有限公司 | Air pressure device for heavy truck braking system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200110 |
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| CF01 | Termination of patent right due to non-payment of annual fee |